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1. WO2007092049 - SPACE OPTIMIZED COALESCER

Publication Number WO/2007/092049
Publication Date 16.08.2007
International Application No. PCT/US2006/032947
International Filing Date 23.08.2006
IPC
B01D 39/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
08Filter cloth, i.e. woven, knitted or interlaced material
B01D 17/022 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
17Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
02Separation of non-miscible liquids
022by contact with a preferentially wettable solid
B01D 46/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
10Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces
12in multiple arrangements
B01D 39/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
16of organic material, e.g. synthetic fibres
D04H 1/54 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
1Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40from fleeces or layers composed of fibres without existing or potential cohesive properties
54by welding together the fibres, e.g. by partially melting or dissolving
D04H 3/16 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
3Non woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
08characterised by the method of strengthening or consolidating
14with bonds between thermoplastic yarns or filaments produced by welding
16with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
CPC
B01D 17/045
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
17Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
02Separation of non-miscible liquids
04Breaking emulsions
045with coalescers
B01D 17/10
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
17Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
08Thickening liquid suspensions by filtration
10with stationary filtering elements
B01D 2239/0216
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2239Aspects relating to filtering material for liquid or gaseous fluids
02Types of fibres, filaments or particles, self-supporting or supported materials
0216Bicomponent or multicomponent fibres
B01D 2239/0622
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2239Aspects relating to filtering material for liquid or gaseous fluids
06Filter cloth, e.g. knitted, woven non-woven; self-supported material
0604Arrangement of the fibres in the filtering material
0622Melt-blown
B01D 2239/065
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2239Aspects relating to filtering material for liquid or gaseous fluids
06Filter cloth, e.g. knitted, woven non-woven; self-supported material
065More than one layer present in the filtering material
B01D 2239/0695
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2239Aspects relating to filtering material for liquid or gaseous fluids
06Filter cloth, e.g. knitted, woven non-woven; self-supported material
069Special geometry of layers
0695Wound layers
Applicants
  • FLEETGUARD, INC. [US]/[US] (AllExceptUS)
  • SCHWANDT, Brian, W. [US]/[US] (UsOnly)
  • VERDEGAN, Barry, M. [US]/[US] (UsOnly)
  • ZOCH, Roger, I. [US]/[US] (UsOnly)
  • FEDOROWICZ, Jeffrey, A. [US]/[US] (UsOnly)
  • BADEAU, Kurt, M., A. [US]/[US] (UsOnly)
  • MUSE, Robert, E. [US]/[US] (UsOnly)
  • HERMAN, Peter, K. [US]/[US] (UsOnly)
Inventors
  • SCHWANDT, Brian, W.
  • VERDEGAN, Barry, M.
  • ZOCH, Roger, I.
  • FEDOROWICZ, Jeffrey, A.
  • BADEAU, Kurt, M., A.
  • MUSE, Robert, E.
  • HERMAN, Peter, K.
Agents
  • TAKEN, Michael, E.
Priority Data
11/346,67903.02.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SPACE OPTIMIZED COALESCER
(FR) coalesceur a encombrement minimal
Abstract
(EN)
A coalescer is provided minimizing trade-offs among high removal efficiency, low pressure drop, long service life, and small size.
(FR)
L'invention a pour objet un coalesceur qui minimise les échanges, tout en présentant une efficacité d'élimination élevée, une faible baisse de pression, une longue durée de vie et une taille réduite.
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